I have successfully gotten my 1 camera system up and running. I want to thank the help I got on this forum. My question is when I go to my stored pictures on my PC, what does all the series of numbers under the pictures mean. I understand that they are getting larger as the time goes by, but thought perhaps they may be readable for some purpose that might be helpful. Another small thing is the date that is on the saved picture folder in the hard drive, is off by one day. Any suggestions. I also got the motion detector working. All that is does is mark the spot in the "history" with a red line. I don't know what I was expecting but that is very helpful to know when there was activity in the area. I was hoping that it would only record when activity was detected. I do believe that the Vanguard system starts to record when the system is activated from the icon, and continues to record until I X it out. Is this correct? I continue to work with what I have and learn the more I read. Thanks to all.